[The Swiss border veterinary service in the 20th century].

The first animal disease act of Switzerland was released in 1872. Its revision in 1886 brought the basis for establishing a border veterinary inspection service. This service was first reporting to the federal Ministry of Agriculture; after 1914, the newly created Federal Veterinary Office became responsible for it.

[Open Borders for Alpine Pastures: The History of the Pacage Franco- Suisse].

Alpine transhumance and summer grazing of animals on both sides of the French-Swiss border has a long tradition. The Bernese authorities first regulated the movement of animals across the French border in the 18th century due to outbreaks of epidemics. At that time the importation of cattle from the "Franche-Comté" was forbidden, but grazing on the French side of the border remained allowed.

Microplastic is an abundant and distinct microbial habitat in an urban river.

Recent research has documented microplastic particles (< 5 mm in diameter) in ocean habitats worldwide and in the Laurentian Great Lakes. Microplastic interacts with biota, including microorganisms, in these habitats, raising concerns about its ecological effects. Rivers may transport microplastic to marine habitats and the Great Lakes, but data on microplastic in rivers is limited.

Virus-contaminated oysters: a three-month monitoring of oysters imported to Switzerland.

Molluscan shellfish are known to be carriers of viral and bacterial pathogens. The consumption of raw oysters has been repeatedly linked to outbreaks of viral gastroenteritis and hepatitis A. Switzerland imports over 300 tons of oysters per year, 95% of which originate in France.

Fucosylation of glycoproteins begins in the rough endoplasmic reticulum of mouse active thyrotrophs.

Our aim was to determine whether fucosylation of glycoproteins begins in the rough endoplasmic reticulum (RER) of active thyrotrophs. This would contrast with most cells studied, in which fucosylation generally is associated with the Golgi apparatus. Mouse thyrotropic tumor tissue was incubated with [35S]methionine for 2, 5, 7, 10, 30, and 90 minutes.